baber/WOPTO huggingface dataset:
Patent JP-2004046128-A (JP)
Title: Display device
Inventor: KIMURA HAJIME
IPC: H05B33/14
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and its driving method that realize light emission of a light emitting element with constant luminance without receiving any influence of secular changes, accurate gradation representation, fast writing of a signal current to respective pixels, and suppression of influence of noise such as a leak current.  <P>SOLUTION: Each pixel is provided with a plurality of pairs of switch parts and current source circuits. Each of the plurality of switch parts is under control of a digital video signal and when the switch part turns on, a light emitting element emits light with a current supplied from the current source circuit corresponding to the switch part. A current supplied from one current source circuit to the light emitting element is constant and the value of the current flowing to the light emitting element corresponds to the value obtained by summing up currents supplied from all current source circuits corresponding to switch parts in a conduction state to the light emitting elements respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299825-A (JP)
Title: Game machine
Inventor: TATEMATSU HIKONORI
IPC: A63F7/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine such as a pachinko game machine in which interest is remarkably enhanced by modulating a display image to be displayed in accordance with a game status.  <P>SOLUTION: An operation hole and a big prize hole are provided on a game board of the pachinko game machine 1, and a special pattern display apparatus equipped with a display part is integrate in the middle portion of the game board. On the display part, a plurality of pattern streams are variably displayed, and the background is displayed on the deep side of the pattern streams. Each pattern stream is composed of a plurality of kinds of patterns, the plurality of pattern streams are variably displayed on the special pattern display apparatus, and a color tone in the back ground portion is changed based upon a prescribed timing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004348186-A (JP)
Title: Apparatus and method for processing information, and program
Inventor: SHIRATO TAKAHARU
IPC: G06F1/32
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize setting of an operation mode in response to operating environments of devices connected to a bus without special process of a master device and to realize lowering of power consumption without disturbing the operation of an apparatus.  <P>SOLUTION: A signal detector 91 detects a signal sent to a data bus 31. An address decoder 111 monitors the data of the data bus 31, and detects a signal to own address. A traffic volume detector 121 counts the clocks of a clock line 32 to thereby detect the traffic volume of the data bus 31. A clock supply controller 122 compares the detected result of the traffic volume supplied from the traffic volume detector 121 with a predetermined threshold value, controls on or off of a switch 94 on the basis of the signal supplied from the address decoder 111 if the traffic volume is larger than the threshold value, stops the operation of the address decoder 111 if the traffic volume is smaller than the threshold value, and controls on or off of the switch 94 based on the signal supplied from the signal detector 91. The power consumption of the device which can be applied to a television receiver or an operating state controller is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348306-A (JP)
Title: Disk unit and logging method for disk unit
Inventor: KOMURO FUMIO
IPC: G06F3/06
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk unit and the logging method of the disk unit for arbitrarily extracting logging data when any failure is occurred without using a CPU regardless of the status of the CPU.  <P>SOLUTION: In this disk unit which is provided with an integrated circuit device for disk control having a CPU for performing various control to a disk, the integrated circuit device for disk control is provided with a logging circuit 20 in hardware configurations which is able to output the internal information or status of a CPU 2 without using the CPU 2 through an independent path regardless of the performance of a program by the CPU 2. The logging circuit 20 is provided with a function which acquires only logging data matched with preliminarily set conditions from logging data when the failure of the CPU 2 is generated, and outputs the logging data to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349077-A (JP)
Title: Electric wire and cable
Inventor: KISHINO HIROSHI
IPC: H01B7/17
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unprecedented electric wire and cable made phosphorescent in darkness or in dim light from an ornamental viewpoint.  <P>SOLUTION: A single or a plurality of conductors separated from each other are covered by an insulation sheath made by mixing a light-accumulating material and/or a phosphorescent material with an insulating material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344759-A (JP)
Title: Coating rod
Inventor: SAITO MITSUO
IPC: B05C1/08
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To form a DLC film, which has a small friction coefficient and offers superior abrasion resistance and corrosion resistance, on the surface of a base material made of a stainless steel at high dimension accuracy.  <P>SOLUTION: A hard nitriding layer 16n is formed on the surface of the base material 16 made of the stainless steel SUS304 by nitriding so that the base material 16 show less deformation or distortion compared to a base material subjected to carburization. The base material is further coated with the DLC film directly formed on the nitriding layer 16n to have high dimension accuracy almost the same as the base material 16, so that the coating performance of a coating agent is stable, thus coating quality is improved. Subjected to nitriding and hardening processes, the DLC film 18 comes to have strong adhesiveness and abrasion resistance, which gives the DLC film improved durability. Besides, the above processes do not include the treatment of an electrolysis solution, thus more advantageous compared to a hard chrome plating in terms of environmental concern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347886-A (JP)
Title: Image forming apparatus
Inventor: HO YUUHO
IPC: G03G15/20
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which energization of a fixing device can surely be shut off according to an off operation of a subsidiary power source switch.  <P>SOLUTION: The image forming apparatus, which is provided with the fixing device 23 fixing developer to recording material by heat, a relay 27 turning on/off the feeding of power to the fixing device 23, a subsidiary power source switch 21 controlling the on/off of one part and a control part 11 controlling the relay 27 according to the off operation of the subsidiary power source switch 21, is further provided with a relay shutting off means 40 shutting off the relay 27 forcefully according to the off operation of the subsidiary power source switch 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004083-A (JP)
Title: Spot pin
Inventor: ITO TOSHIAKI
IPC: G01N33/53
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spot pin for spotting plural probes to a plate.  <P>SOLUTION: A spot pin wherein a pin head for adhering a probe is depressed in an arc shape, and at least one groove such as a cross-shaped groove is formed in the arc depression, or a spot pin which has a planar pin head into which at least one groove such as cross-shaped groove is formed, is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004315082-A (JP)
Title: Air-pump attached or removable kerosene can
Inventor: NAGAI MASAYA
IPC: B65D25/38
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to use a kerosene can which is used when transfer kerosene from a petroleum stand or a house reserve tank to a stove's kerosene-supply tank.  <P>SOLUTION: An air-pump attached kerosene can is provided which is a kerosene can (chiefly a polyethylene can for kerosene) in which a manually or electrically operated pump is installed on its upper surface so that air can be admitted into it, a faucet for the stove's kerosene-supply tank is provided at a position higher than the position of the kerosene-inlet opening of the stove's kerosene-supply tank, and a pipe is provided onto the faucet so as to push up kerosene from the bottom of the can, thereby, on pouring in air by the pump, the kerosene is caused to rise through the kerosene-raising pipe to be discharged from the faucet so that the kerosene can be poured into the stove's supply tank, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360737-A (JP)
Title: Rotation lock member, and bearing device provided with rotation lock member
Inventor: AMANO YASUSHI
IPC: F16C19/04
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation lock member, and a bearing device provided with a rotation lock member, securely capable of preventing leak of lubricant from jointed surfaces of bearing component parts including a shaft in a case where lubricant is supplied from the shaft side in a bearing used for rotation of an outer ring.  <P>SOLUTION: This rotation lock member is provided between a support shaft 43 and a bearing inner ring 39 for achieving rotation lock of the bearing inner ring, and feeding lubricant supplied from the support shaft side into the bearing. It is provided with a rotation lock main body 2 provided between the support shaft and the bearing inner ring, a second seal member 14 provided on the outer surface side of the rotation lock main body to seal the inner diameter of the bearing inner ring, and a lubricant guide member 15 provided with a second passage 36 for lubricant to guide lubricant supplied from the support shaft side toward the bearing in a through hole provided through the rotation lock main body from the outer surface side to the inner surface side, that is vertically movable. The second seal member is projected and retracted out of/into the outer surface side of the rotation lock main body as the lubricant guide member is actuated to move vertically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359578-A (JP)
Title: Optically active quaternary ammonium salt compound and its synthetic intermediate
Inventor: MARUOKA KEIJI
IPC: C07D321/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new optically active spiro quaternary ammonium salt which can be industrially prepared at a low coat and is constituted of an axially asymmetric optically active compound of a biphenyl type having the same substituents, and has an excellent effect as a phase-transfer catalyst when used in the synthesis of various optically active natural or non-natural amino acids derivatives, and an intermediate useful in its preparation.  <P>SOLUTION: The optically active quaternary ammonium salt is represented by formula (1). The intermediate for its preparation is a biphenyl compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004075983-A (JP)
Title: Pigment ink composition
Inventor: FURUYA TAKAHIRO
IPC: C09D11/037
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment ink composition having a small dispersion particle diameter of the pigment, having excellent water resistance, capable of being printed on plain paper without causing cockling, not causing a problem of rubbing of a printed matter, when a recording medium subjected to cation treatment is printed with the composition to form the printed matter, and therefore having excellent rubbing-off resistance.  <P>SOLUTION: This pigment ink composition contains a pigment, an acid group-containing resin, and an organic solvent having a boiling point of ≥ 150°C, wherein the organic solvent is contained in an amount of 50-95 wt% based on the total amount of the ink composition. The composition exhibits the excellent rubbing-off resistance so as not to cause rubbing-off of a coating, when a rubbing-off test of the coating is conducted in such a manner that the recording medium subjected to the cation treatment is coated with the composition by using a #04 bar-coater (made by Toyo Seiki Co., Ltd.) and dried to form the coating thereon, and then the coating is rubbed by a cloth on which a weight of 50 g is laid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098652-A (JP)
Title: Magnetic alignment system and method for imaging subsystem
Inventor: KERR ROGER S
IPC: B41J25/308
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic alignment system for an imaging subsystem capable of reducing dependency to a strict manufacturing tolerance with respect to translation bearing rods, and a magnetic alignment method for an imaging subsystem.  <P>SOLUTION: This alignment system comprises a master alignment fixture including the two like magnetic-attracting translation-bearing rods, a drum shaft tool, a means for supporting the translation-bearing rods in parallel, a means for supporting the drum shaft tool parallel to the translation-bearing rods, and a means for measuring and aligning the translation-bearing rods in relation to the parallel drum shaft tool. The alignment system further comprises a removable set apparatus attachable to the master alignment fixture at the upper section thereof, the master alignment fixture and the set apparatus are magnetically aligned, and then compensation to the bending of the translation-bearing rods of the imaging subsystem is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004331486-A (JP)
Title: Shirasu and plastic-blended concrete, its producing method, and its product
Inventor: YOSHIZAKO HIROSHI
IPC: C04B26/02
Filed: 2003-05-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shirasu and plastic-blended concrete product which is lightweight and has high strength.  <P>SOLUTION: In a method for producing a molding product, a granular material obtained by kneading volcanic ash (shirasu) being a base material and various plastics is used as aggregate, and cement is used as a binder, then water is added to these raw materials, the resulting mixture is kneaded with a concrete mixer, and the kneaded mixture is cast into a molding flask. Because the shirasu and plastic-blended concrete product is lightweight, the transporting cost of the shirasu and plastic-blended concrete product is reduced and the shirasu and plastic-blended concrete product is simple to handle in comparison with a secondary product obtained by kneading sand, crushed stone, cement and water, like a common concrete product. The shirasu and plastic-blended concrete product can be used for constructing, especially, a garden facility or a roof-top greening facility.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003088-A (JP)
Title: Gas spring type vibration resistant device
Inventor: KAWAHARA ISAMU
IPC: F16F9/06
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To develop improved vibration resistant performance in both vertical and horizontal directions by incorporating a gimbal mechanism into a piston of an air spring type isolator 3 (a vibration resistant device) and to secure sufficient durability and reliability by solving the problem with outgas for allowing the use under a ultra-high vacuum.  <P>SOLUTION: A metal welded bellows 14 having a plurality of annular thin plates superposed is adopted as a flexible member for holding a body 15 of a gimbal piston. An upward protruded spherical load supporting face 18b is provided at the upper end of a supporting rod 18 for supporting the load of a supported material. A radius of curvature R of the load supporting face 18b is set to be satisfied with a relational expression of 2×L>R>L, where L is the length of the supporting rod 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002051-A (JP)
Title: Cyclic onium compound and glucosidase inhibitor
Inventor: MURAOKA OSAMU
IPC: A23L1/30
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclic onium compound having glucosidase inhibitory activity similar or superior to well-known glucosidase inhibitors including salacinol, to provide a glucosidase inhibitor comprising the cyclic onium compound, and to provide antidiabetics or antidiabetic food containing the glucosidase inhibitor.  <P>SOLUTION: The cyclic onium compound is represented by structural formula(I)( wherein, A<SP>-</SP>is an anion; m is an integer of 1-6; n is 0 or 1; X<SP>+</SP>is S<SP>+</SP>or N<SP>+</SP>Q, wherein Q is H or a 1-4C alkyl ). The glucosidase inhibitor comprises the cyclic onium compound. The antidiabetics or antidiabetic food containing the glucosidase inhibitor are also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002955-A (JP)
Title: Vertical shaft pump
Inventor: KAWAI MASATO
IPC: F04D29/10
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical shaft pump capable of lubricating a shaft sealing device successfully even when an air layer is formed in an upper space inside a casing.  <P>SOLUTION: The vertical shaft pump is equipped with a main shaft 5 to which impellers 4A, 4B are fixed, the casing 1 for storing the impellers 4A, 4B and the shaft sealing device 12 arranged inside the casing 1. A gas chamber 28 positioned in an upper side of the shaft sealing device 12 and a peripheral wall 25 surrounding the shaft sealing device 12 are provided inside the casing 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004701-A (JP)
Title: Application of neural network to stock price fluctuation estimation
Inventor: SEKI TAKEMA
IPC: G06Q40/04
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of application of a neural network to stock price fluctuation estimation.  <P>SOLUTION: In a learning method of BP method of a neural network, the teacher value data is learned with a one-datum one-BP method multi-layer neural network from older data to newer data in terms of time sequence from a bulk/all learning of teacher value data. Weight (load value) of the result is taken over by a next data-next BP method multi-layer neural network and a neural network is structured by serially connecting a BP method multi-layer neural network of the number of dates of data minus 1. Stock price fluctuation is estimated by learning/calculating with the above method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007230-A (JP)
Title: Plate type water making apparatus
Inventor: SAWADA IWAO
IPC: F28D9/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the miniaturization, weight reduction increase in production capacity of a plate type water making apparatus, which is constituted so as to make fresh water by boiling and evaporating raw material water by a heating plate-type heat exchanger 2 and subsequently condensing steam separated by a gas-liquid separation tank 4 by a condensing plate-type heat exchanger 3.  <P>SOLUTION: This plate type water making apparatus is constituted by attaching the heating plate-type heat exchanger 2 and the condensing plate-type heat exchanger 3 to one side surface 1a of a support plate 1 so that a boiling water outlet port 6 from the heating plate-type heat exchanger 2 and a steam inlet port 9 to the condensing plate-type heat exchanger 3 are opened in the other side surface 1b of the support plate 1 and attaching the gas-liquid separation tank 4 to the other side surface 1b of the support plate 1 so as to directly open the boiling water outlet port 6 and the steam inlet port 9 in the tank 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004162010-A (JP)
Title: Syntactic foam having improved water resistance, long pot life and short taking-out time of molded product
Inventor: MARKUSCH PETER H
IPC: C08G18/48
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syntactic foam, a manufacturing method thereof, a pipe insulated with the syntactic foam, and a manufacturing method of the pipe insulated with the syntactic foam.  <P>SOLUTION: The syntactic foam is comprised of a reaction product of a liquid diphenylmethane diisocyanate, an isocyanate-reactive component (a polyether polyol, or a polyether polyol and a low molecular weight polyol), a filler having a density less than 1g/cm<SP>3</SP>, and at least one organometallic catalyst. This invention also relates to a use of the syntactic foam for insulating a pipe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005011026-A (JP)
Title: Coin change dispensing machine
Inventor: NIREKI TAKAO
IPC: A63F7/02
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overcurrents from flowing through a motor by preventing any excessive load from being imposed on a motor when a rotary disc stops due to the jamming of a coin, and to prevent the jamming of a coin.  <P>SOLUTION: This coin change dispensing machine is provided with a torque limiter 258 which limits a rotary toque to be transmitted from a motor 260 to a rotary disc 200 when a load torque to be generated between the driving shaft of the motor 260 and a rotary shaft 255 of the rotary disc 200 exceeds a fixed torque when the motor 260 is driven to rotate backward or forward and a one-way clutch 270 for transmitting the torque which is the fixed toque or more to the rotary disc 200 when the motor 260 is driven to rotate backward when the rotary torque of the motor 260 is limited by the torque limiter 258.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010494-A (JP)
Title: Exhaust louver and vide projecting device using louver
Inventor: NODA TOSHIYUKI
IPC: G03B21/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the exhaustion efficiency of an axial fan, to reduce noise by reducing a peeping sound generated by a louver part, to reduce a feeling of physical disorder that a device user has, and to prevent a contract decrease by reducing leak light from a lamp.  <P>SOLUTION: Air blown from the axial fan becomes a flow composed of a flow along a rotary shaft and a flow leaving the rotary shaft by a centrifugal force. Here, a louver opening part is opened from the center of the shaft to a centrifugal direction to increase the exhaustion efficiency, thereby reducing noise more. Or a louver is opened concentrically from the center of the shaft to obtain equivalent effect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015344-A (JP)
Title: Makeup cosmetic
Inventor: HOSOMI KEIJI
IPC: A61Q1/02
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a makeup cosmetic eliminating dullness of skin and providing the skin with a bright and healthy appearance with a natural finish.  <P>SOLUTION: The makeup cosmetic is composed by formulating powder prepared by coating the surface of boron nitride with a specific fluorine-containing silicone and a metal oxide. The boron nitride thus obtained and coated with the metal oxide and fluorine-containing silicone is formulated in the makeup cosmetic. Thereby, the dullness of the skin can be eliminated and the skin can be provided with the bright and healthy appearance with the natural finish without affording a very thick finish.  <P>COPYRIGHT: (C)2005,JPO&NCIPI